Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kb3 win in 1 half-moves
4 Kd2 win in 1 half-moves
5 Ke2 win in 1 half-moves
6 Kd4 draw
7 Ke4 draw
8 Ka1 loss in 2 half-moves
9 Ka3 loss in 2 half-moves
10 Kc2 loss in 2 half-moves
11 Kc3 loss in 2 half-moves
12 Ke3 loss in 2 half-moves
13 Kc4 loss in 1 half-moves